Licensed General Engineering (A) contractors in Orange, CA

The California Contractors State License Board (CSLB) lists 77 General Engineering (A) contractors in Orange, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

Showing 61–77 of 77 contractors

1. Project Blue Construction Group

   Orange, CA · CSLB #1099867 · as of October 6, 2026
   Active · clear
2. Prowest Engineering INC

   Orange, CA · CSLB #927337 · as of October 6, 2026
   Active · clear
3. Red Ops

   Orange, CA · CSLB #1161829 · as of October 6, 2026
   Active · clear
4. R E Schultz Construction INC

   Orange, CA · CSLB #1007195 · as of October 6, 2026
   Active · clear
5. Ridgevian Development Group

   Orange, CA · CSLB #1125646 · as of October 6, 2026
   Active · clear
6. R J Noble Company

   Orange, CA · CSLB #782908 · as of October 6, 2026
   Active · clear
7. Rubicon Engineering Corporation

   Orange, CA · CSLB #850419 · as of October 6, 2026
   Active · clear
8. Tomas Z Santiago

   Orange, CA · CSLB #1035993 · as of October 6, 2026
   Active · clear
9. Sa Recycling & Construction

   Orange, CA · CSLB #981017 · as of October 6, 2026
   Active · clear
10. Storm Water Innovative Solutions INC

    Orange, CA · CSLB #1011984 · as of October 6, 2026
    Active · clear
11. Sytech Environmental Services

    Orange, CA · CSLB #782962 · as of October 6, 2026
    Active · clear
12. The Dock Company JV INC

    Orange, CA · CSLB #1101869 · as of October 6, 2026
    Active · clear
13. Tiger Services

    Orange, CA · CSLB #403547 · as of October 6, 2026
    Active · clear
14. Webb Construction

    Orange, CA · CSLB #949441 · as of October 6, 2026
    Active · clear
15. Wells' Tapping Service

    Orange, CA · CSLB #759963 · as of October 6, 2026
    Active · clear
16. Zadeh Contracting

    Orange, CA · CSLB #726228 · as of October 6, 2026
    Active · clear
17. Zebu Contractors

    Orange, CA · CSLB #1139435 · as of October 6, 2026
    Active · clear

See all General Engineering (A) contractors in California →

Data sourced from the California Contractors State License Board (CSLB), current as of October 6, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.